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YOSHITAKE GD-4R Primary Pressure Regulating Valve

Made in Japan
Manufacturer: Yoshitake
Model: GD-4R

  • A simple design minimizes breakdowns and makes maintenance easy
  • Operations is reliable and accurate

Specifications

Features For air, low pressure
Type Primary pressure regulating valve
Specifications Product type Primary pressure regulating valve/ Pressure sustaining valve
Nominal size 20A (3/4″) – 150A (6″)
Application Air, other non-dangerous fluids
End connection JIS 10K FF flanged
Max. pressure 0.2 MPa
Working pressure 2 – 200 KPa (*)
Working temperature 5 – 80 degree(C)
Material Body Cast iron
Valve and valve seat seat Stainless steel
Diaphragm NBR
Spindle Stainless steel

Remarks

* Please contact us for pressure range of each size.


Dimensions and Weights

Size L (mm) H (mm) Weight (kg) Cv value
20A(3/4) 170 565 27 2
25A(1) 170 565 28 3
32A(1-1/4) 180 585 28 4
40A(1-1/2) 180 585 29 5
50A(2) 180 595 31 8
65A(2-1/2) 215 700 39 21
80A(3) 260 715 48 27
100A(4) 300 785 64 42
125A(5) 360 840 88 72
150A(6) 382 895 123 94

Dimensional drawing

Dimensional drawing

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